The Philadelphia 76ers are one of the most storied teams in NBA history.

Hall-of-Fame players like Wilt Chamberlain, Julius Erving and Charles Barkley made their impact in Philadelphia.

In addition, the Sixers have made 11 appearances in the conference finals and six appearances in the NBA Finals.

However, only two of those seasons, 1967 and 1983, ended with NBA championships. And the team has won only one playoff series in the last 10 years.

With such highs and lows, there are many what-if scenarios for Sixers fans to ponder.

Each “what if” moments in the series is followed with a “what if” rating, which is a completely unscientific measure of how much impact that particular moment had on the Phillies, and how much wondering about it could keep a fan up at night.

I've selected my seven "what if" moments in Philadelphia Phillies history. They will appear throughout the week.

But what are your top Philadelphia Sixers "what if?" moments? Do they involve Andrew Toney, Billy Cunningham or other players?

Tell us in the comment section below. We'll put a list of them together at the end of the week, assign our "what if" rating and keep the speculation going.